Hdcc
abbr. hard-drawn copper standard conductor 硬拉标准铜导线
🗣️ 情景例句
He was in trouble with the Customs.
他在海关那里有了麻烦。
Who is this?I don't recognize your voice.
你是谁?我不认出你的声音。
There are some armchairs in the room.
客厅里有几把扶手椅。